NWS Key West

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Last Map Update: Sun, Aug 2, 2026 at 4:32:41 pm EDT

Watches, Warnings & Advisories

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National Weather Service Tampa Bay Area, FL

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There are no watches, warnings, or advisories at this time.

Happy Sunday!

JULY 2026: Warmer/Drier

Island Chain

Marine Winds

Wave Heights

Today's forecast: Partly sunny skies, slight chance of showers and thunderstorms (20%), highs in the lower 90s, southeast winds 5 to 10 mph.

Last month entered the record books as the 10th warmest (in a 3-way tie) July for Key West. Overall in the Keys, the month was warmer and drier than the 30-year average. Rainfall deficits ranged from half an inch at Key west to an inch at Marathon.

Today... Partly sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. Southeast winds 5 to 10 mph. Chance of rain 20 percent.

Today... SE-S light/gentle breezes. Seas: Bay/Gulfside ≤1 ft; Hawk Channel ~1 ft; FL Straits 1-2 ft; SE Gulf 1-2 ft. Bay/nearshore waters smooth to a light chop. Slight chance of showers & thunderstorms.

Today... SE-S light/gentle breezes. Seas: Bay/Gulfside ≤1 ft; Hawk Channel ~1 ft; FL Straits 1-2 ft; SE Gulf 1-2 ft. Bay/nearshore waters smooth to a light chop. Slight chance of showers & thunderstorms.

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